ICPC 2022 💻

  

*This repository is for ICPC preparation for students of UWindsor

Slides

• Introduction
• Sliding window and 2-pointers
• Linear and Binary search

Resources

• Kattis website
• Onlinejudge
• Leetcode to start with basic problems
• Algorithms from geeksforgeeks
• Codechef/Codeforces past rounds/competitive coding questions
• Hackerrank for practice of Data structures and algorithms

Getting Started with important Data Structures and Algorithms

Algorithms

• Binary Search
• Sliding Window
• Two Pointers
• Breadth-First Search
• Depth-First Search
• Recursion
• Backtracking
• Dynamic Programming
• Bit Manipulation
• Number Theory

Data Structures

• Array
• String
• Linked List
• Stack
• Queue
• Tree
• Graph

Contribute ?

• Fork the repository
• Make the commits
• Submit a pull request

*If you find any better approach then make a pull request. It will be merged after a review.

*You can also make a pull request if you solved the problems with same approach as above but in another programming language.

Topic wise solved problems along with tags of algorithms, data structures and difficulty

• Vowels of All Substrings - String manupilation, Medium
• Reverse Nodes in Even Length Groups - Recursion, LinkedList, Medium
• Time Needed to Buy Tickets - Arrays, Easy
• Candy - Arrays, Greedy, Hard
• Remove Duplicate Letters - Arrays, Medium, Greedy
• Wiggle Subsequence - Arrays, Medium